The link about social life is about getting multiple piggies.
I did read that page the other day and we are in process of taking in his friend. I need another temporary cage until I get Hot Wheels neutered. This other piggie is female. Her owner is currently neglecting her, so I need another cage ASAP. I was thinking of taking her in her tub, but I need a covered top as we have cats. At any rate, he has a playmate coming soon. Hopefully within the next two weeks it will all be situated with at least temporary cages while I wait for the large C&C to come my way.